SCHOLASTIC ACHIEVEMENTS

• Young Researcher Award 2020” awarded by Institute of Scholars (InSc)
• 2nd prize in Journal Club Competition at 23rd Mid-term conference of AOMSI, 2019
• 2nd prize in BSSO procedure and suturing techniques Surgical Skills competition at 43rd Annual Conference of AOMSI & 1st Indo-Japan OMS conference, 2018
• 2nd prize in Poster presentation at 22nd Mid-term Conference of AOMSI & 2 nd Indo- Nepal Conference, 2018
• 3rd prize in Paper presentation at 6th Annual Conference of AOMSI, W.B. Branch, 2018
• 1st prize in Poster presentation at 54th IDA WB State Annual Conference, 2018

Invited Speaker

• PANELIST Orthognathic Surgery in 48th Annual National Conference of AOMSI (2024)
• Live Webinar by Dentist Channel (2021) on the Topic:

Basics of Orthognathic Treatment: Who Does What, When?

• NEXTGEN SPEAKER in 8th Annual Conference of AOMSI WB State Chapter (2022) on the topic: Orthognathic Surgery
• NEXTGEN SPEAKER in 9th Annual Conference of AOMSI WB State Chapter (2023) on the topic: Planning in Orthognathic Treatment: Decoding the Dilemma
• Chairperson for a scientific session on the topic- orthognathic surgery at 45th annual conference of aomsi, 2021
• Quizmaster - ember of PG quiz organizing committee in 8th Annual Conference of AOMSI WB State Chapter (2022)
• Quizmaster - ember of PG quiz organizing committee in 9th Annual Conference of AOMSI WB State Chapter (2023)
• Faculty for PG Surgical Skill Course on Maxillofacial Osteotomies at 8 th Annual Conference of AOMSI, W.B. Branch, 2022

MEMBER OF CONFERENCE ORGANIZING COMMITTEE (SCIENTIFIC) FOR AOMSI NATIONAL CONFERENCE, 2024

PROFESSIONAL EXPERIENCE ( 2021-PRESENT )

• Consultant Maxillofacial Surgeon at: MEDICA Superspeciality Hospital, Kolkata (2021-PRESENT)
• Consultant Maxillofacial Surgeon at: UMRI Hospital, Behala, Kolkata (2021-PRESENT)
• Associated Maxillofacial Surgeon at: Calcutta Heart Clinic And Hospital, Salt Lake, Kolkata (2021-PRESENT)
• Consultant Maxillofacial Surgeon at multiple reputed Multispeciality Dental clinics in Kolkata including Smile and Profile Dental Clinic – Advanced Unit, Kolkata. (2021-PRESENT)
• Senior Resident in Department of Oral and Maxillofacial Surgery (2019-2021): Al Madeena Institute of Medical Sciences, Kottakkal, Kerala
• AOMSI Fellow in Orthognathic surgery (2019-2021): Al Madeena Institute of Medical Sciences, Kottakkal, Kerala
• Clinical Observer (2019-2021): KIMS Al Shifa Superspeciality Hospital, Kerala
• Junior Resident (Non-acad.), 2016: PGIMER & Dr. Ram Manohar Lohia Hospital, New Delhi
• Clinical Tutor (2015): National Dental College, Derabassi, Punjab

Oral & Maxillofacial Surgical Expertise

• Impacted tooth removal - Performed over 1000 such cases
• Odontogenic and non odontogenic jaw cyst management - Proficient at managing cysts of the jaw, done multiple cases of marsupialisation, enucleation and jaw resections.
• Benign tumors of thejaw management - Managed many cases of jaw tumors by conservative as well as aggressive methods
• Maxillofacial trauma management - Handled multiple cases of facial fractures using both open and closed techniques.
• Orthognathic and jaw repositioning surgeries - Performed multiple cases of orthognathic surgery involving mandible and maxilla like LeFort1, BSSO, Genioplasty, IVRO, Anterior Maxillary Distraction etc
• TMJ disorder management - Managed disorders both surgically and conservatively.(Open joint surgery, splint therapy, arthrocentesis)
• Cleft lip and palate management - Managed secondary CLP deformities
• Minor oral surgical Procedures - Apicoectomy, surgical exposure of impacted canine, biopsy, Oro-antral Fistula Closure etc
• Scar Revision - Surgical excision, silicone taping, intralesional steroids

Training Programs / Workshop Attended

• Live Orthognathic Surgery workshop at 43rd Annual Conference of AOMSI(2018)
• Orthognathic Surgery hands-on model course at 21st Mid-term Conference of AOMSI (2017)
• Workshop on Orthognathic Surgery in Gnathopedia – National Symposium(2017)
• Deutsche Cleft Kinderhilfe E.V. ABMSS 4th Live Workshop on Cleft Lip and Palate Surgery by AOMSI W.B. State Branch (2019)
• Certified Hands-on training on Basic Life Support (BLS) and Advanced Life Support (ALS) at R.G. Kar Medical College and Hospital Kolkata (2017)
• Workshop on surgical airway and trauma airway in 9th Annual National Airway Conference (NAC) by All India Difficult Airway Association (2018)
• Hands-on workshop on total Temporomandibular Joint replacement at 42nd Annual Conference of AOMSI (2017)
• Course titled “Perioperative management of maxillofacial surgery patient – problem-based learning and discussion” at 23rd Mid-term Conference of AOMSI (2019)
• Workshop on “Implantology” by Dentist Channel accredited by Federal Dental Association, Germany (2021)

Publication

1. Chadda D, Majumdar SK, Shome A, Das RK. Evaluation of cephalometric changes and its relation to changes in patients’ quality of life after mandibular setback surgery. Journal of Maxillofacial and Oral Surgery.2021 Jul 20:1-7.
2. Majumdar SK, Hossain MA, De N, Chadda D, Bachhar MK, Mishra S. Effect of Diagnosis by Two-Dimensional Radiography Versus CBCT on Surgical Aspects of Transmigrated Impacted Mandibular Canines. Journal of Maxillofacial and Oral Surgery. 2020 Jan;20:1-7.
3. Kalra N, Jaiswal D, Shome A, Chadda D, Kalra E, Kalia P. GCF and serum levels of ANG2 (angiogenic peptide) in chronic periodontitis with and without type II diabetes mellitus- a randomized controlled clinical trial. International Journal of Medical Science and Advanced Clinical Research. 2021 Apr;4(2):103-13.
4. Chadda D, Shome A, Majumdar SK, Mandal S, Chatterjee A, Sahana C. Multiple Supernumerary Teeth in A NonSyndromic Patient- A Rare Case Report. International Journal of Dental Science and Innovative Research. 2020 Jan;3(1):43-6.
5. Shome A, Chadda D, Rathi S, Chowdhury A, Parashar K. Management of Patients with Concomitant Dentofacial Deformity and TMD- A Review. International Journal of Dental Science and Clinical Research. 2020 Aug;2(4):33-6.
6. Chattopadhyay A, Banerjee N, Hossain MA, Chadda D, Chatterjee A. Hemangiomatous Ameloblastoma: Surgeon's Perspective and A Report of Two Cases. International Journal of Dental Science and Innovative Research. 2020 May;3(3):533-7
7. Rathi S, Chowdhury A, Chadda D, Banerjee D, Giri TK, Mukherjee S. Rehabilitation of Ocular Defect Using a Custom- Made Ocular Prosthesis- A Case Report. International Journal of Medical Science and Advanced Clinical Research. 2020 Oct; 3(5):1-5.
8. Majumdar SK, Burman S, Mandal D, Chadda D, Mishra S, Bachhar MK. Lipoma of the Buccal Vestibule- Report of a Case. International Journal of Dental Science and Innovative Research. 2019 Apr;2(2):464-7.
9. Majumdar SK, Burman S, Mandal D, Chadda D, Mishra S, Bachhar MK. Lipoma of the Lower Lip- A Case Report. International Journal of Medical Science and Advanced Clinical Research. 2019;2(3):4-6.
10. Chowdhury A, Rathi S, Lalrawngbawli F, Chadda D, Giri TK, Mukherjee S. Diagnostic Wax-UP- Visualizing Final Outcome. International Journal of Dental Science and Innovative Research. 2020 Dec;3(6):1-4.
11. Majumdar SK, Hossain MA, Chadda D, Raha A, Bachhar MK, Mishra S. Solitary fibrous tumor of buccal mucosa: clinico- radiographic, pathologic and immunohistochemical features. International Journal of Advanced Research. 2019 Mar;7(3):1108-11.
12. Burman S, Majumdar SK, Mishra S, Tigga C, Rahaman M, Chadda D. Lipomatous Pleomorphic Adenoma- A rare entity. International Journal of Current Research. 2018 Sep;10(09):73743-6.
13. Jaiswal D, Kalra N, Chadda D, Shome A, Kalia P, Kalra E. Teachers knowledge, attitude and legal notions about the persisting problems of child abuse and neglect in Kolkata city, India- a questionnaire-based study. International Journal of Dental Science and Innovative Research. 2021 [Accepted for Publication]
14. Majumdar SK, Chadda D, Saha J, Chatterjee A, Roy S, Rahaman M. Cone-Beam Computed Tomography- A boon for treatment planning of horizontally impacted mandibular second molar. The Journal of Indian Dental Association West Bengal State Branch. 2018 Nov;34(3):23-6.
15. Chakrabarti AK, Shome A, Majumdar SK, Chadda D, Das RK, Bachhar MK. Correction of adult skeletal Class-III by means of combined orthodontic and surgical approach: A case report. The Journal of Indian Dental Association West Bengal State Branch. 2019 Mar;35(1):28-33.
16. Modak S, Das RK, Shome A, Chadda D, Majumdar SK, Banerjee N. An orthodontic and surgical approach to treat an adult Class-III skeletal malocclusion- A case report. The Journal of Indian Dental Association West Bengal State Branch. 2018 Mar;34(1):27-31.
17. Majumdar SK, Tigga C, Roy S, Rahaman M, Mishra S, Chadda D, Bachhar MK. Case Report- Rhinoplasty in trauma patient during late ORIF. The Journal of Indian Dental Association West Bengal State Branch. 2018 Mar;34(1):18-22.
18. Burman S, Saha J, Mondal S, Mishra S, Rahaman M, Roy S, Tigga C, Bachhar MK, Chadda D. Maxillectomy repaired by temporalis myofascial flap in a patient of Adenoid Cystic Carcinoma of Palate. The Journal of Indian Dental Association West Bengal State Branch. 2017 Nov;33(3):1-5.